☆ Yσɠƚԋσʂ ☆@lemmy.ml to Science@lemmy.ml · 2 years agoMost recordings made in the UK have a trace of mains hum on them and this can be forensically analysed to determine the time and date they were madehummingbirdclock.infoexternal-linkmessage-square1fedilinkarrow-up113arrow-down10
arrow-up113arrow-down1external-linkMost recordings made in the UK have a trace of mains hum on them and this can be forensically analysed to determine the time and date they were madehummingbirdclock.info☆ Yσɠƚԋσʂ ☆@lemmy.ml to Science@lemmy.ml · 2 years agomessage-square1fedilink
minus-squareuglyhacklinkfedilinkarrow-up4·2 years agoI’ve also heard of tracking dots, apparently all recent color lasers add these to every print. And with the recent rise of OSint we’ve all learned that any buildings, landscape, or even clouds in the background can lead back to a location. Are there any other tracking tricks the paranoid amongst us should be aware of?
I’ve also heard of tracking dots, apparently all recent color lasers add these to every print.
And with the recent rise of OSint we’ve all learned that any buildings, landscape, or even clouds in the background can lead back to a location.
Are there any other tracking tricks the paranoid amongst us should be aware of?